Commit Graph

134 Commits

Author SHA1 Message Date
Eli Friedman
f56dc281ce NULL cannot be portably used as the last argument to a function with __attribute((sentinel)), even though it usually works. Use (void*)0 instead. PR11002.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140720 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-28 20:41:50 +00:00
NAKAMURA Takumi
4bffb62289 unittests/Support/DataExtractorTest.cpp: Specify ULL explicitly to a few constants.
It seems i686-cygwin-gcc-4.3 does not accept 64-bit constant without LL.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@139664 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-13 23:23:49 +00:00
Benjamin Kramer
8c74f7f299 Add the DataExtractor utility class.
It is an endian-aware helper that can read data from a StringRef. It will
come in handy for DWARF parsing. This class is inspired by LLDB's
DataExtractor, but is stripped down to the bare minimum needed for DWARF.

Comes with unit tests!

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@139626 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-13 19:42:16 +00:00
Jakub Staszak
0031b4f74e Add test cases for BlockFrequency.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@136244 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-27 18:57:40 +00:00
Chris Lattner
db125cfaf5 land David Blaikie's patch to de-constify Type, with a few tweaks.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@135375 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-18 04:54:35 +00:00
Jay Foad
5fdd6c8793 Second attempt at de-constifying LLVM Types in FunctionType::get(),
StructType::get() and TargetData::getIntPtrType().

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@134982 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-12 14:06:48 +00:00
Bill Wendling
2280ebd614 Revert r134893 and r134888 (and related patches in other trees). It was causing
an assert on Darwin llvm-gcc builds.

Assertion failed: (castIsValid(op, S, Ty) && "Invalid cast!"), function Create, file /Users/buildslave/zorg/buildbot/smooshlab/slave-0.8/build.llvm-gcc-i386-darwin9-RA/llvm.src/lib/VMCore/Instructions.cpp, li\
ne 2067.
etc.

http://smooshlab.apple.com:8013/builders/llvm-gcc-i386-darwin9-RA/builds/2354

--- Reverse-merging r134893 into '.':
U    include/llvm/Target/TargetData.h
U    include/llvm/DerivedTypes.h
U    tools/bugpoint/ExtractFunction.cpp
U    unittests/Support/TypeBuilderTest.cpp
U    lib/Target/ARM/ARMGlobalMerge.cpp
U    lib/Target/TargetData.cpp
U    lib/VMCore/Constants.cpp
U    lib/VMCore/Type.cpp
U    lib/VMCore/Core.cpp
U    lib/Transforms/Utils/CodeExtractor.cpp
U    lib/Transforms/Instrumentation/ProfilingUtils.cpp
U    lib/Transforms/IPO/DeadArgumentElimination.cpp
U    lib/CodeGen/SjLjEHPrepare.cpp
--- Reverse-merging r134888 into '.':
G    include/llvm/DerivedTypes.h
U    include/llvm/Support/TypeBuilder.h
U    include/llvm/Intrinsics.h
U    unittests/Analysis/ScalarEvolutionTest.cpp
U    unittests/ExecutionEngine/JIT/JITTest.cpp
U    unittests/ExecutionEngine/JIT/JITMemoryManagerTest.cpp
U    unittests/VMCore/PassManagerTest.cpp
G    unittests/Support/TypeBuilderTest.cpp
U    lib/Target/MBlaze/MBlazeIntrinsicInfo.cpp
U    lib/Target/Blackfin/BlackfinIntrinsicInfo.cpp
U    lib/VMCore/IRBuilder.cpp
G    lib/VMCore/Type.cpp
U    lib/VMCore/Function.cpp
G    lib/VMCore/Core.cpp
U    lib/VMCore/Module.cpp
U    lib/AsmParser/LLParser.cpp
U    lib/Transforms/Utils/CloneFunction.cpp
G    lib/Transforms/Utils/CodeExtractor.cpp
U    lib/Transforms/Utils/InlineFunction.cpp
U    lib/Transforms/Instrumentation/GCOVProfiling.cpp
U    lib/Transforms/Scalar/ObjCARC.cpp
U    lib/Transforms/Scalar/SimplifyLibCalls.cpp
U    lib/Transforms/Scalar/MemCpyOptimizer.cpp
G    lib/Transforms/IPO/DeadArgumentElimination.cpp
U    lib/Transforms/IPO/ArgumentPromotion.cpp
U    lib/Transforms/InstCombine/InstCombineCompares.cpp
U    lib/Transforms/InstCombine/InstCombineAndOrXor.cpp
U    lib/Transforms/InstCombine/InstCombineCalls.cpp
U    lib/CodeGen/DwarfEHPrepare.cpp
U    lib/CodeGen/IntrinsicLowering.cpp
U    lib/Bitcode/Reader/BitcodeReader.cpp



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@134949 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-12 01:15:52 +00:00
Jay Foad
eeb64ae6e5 De-constify Types in StructType::get() and TargetData::getIntPtrType().
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@134893 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-11 09:56:20 +00:00
Jay Foad
f362affa3a De-constify Types in FunctionType::get().
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@134888 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-11 07:56:41 +00:00
Nick Lewycky
e6240e8b83 Fix the implementation of ConstantRange::sub(ConstantRange). Patch by Xi Wang!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@133648 91177308-0d34-0410-b5e6-96231b3b80d8
2011-06-22 21:13:46 +00:00
Chris Lattner
b2318662b6 fix the varargs version of StructType::get to not require an LLVMContext, making usage
much cleaner.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@133364 91177308-0d34-0410-b5e6-96231b3b80d8
2011-06-18 22:48:56 +00:00
Chris Lattner
e817127e0a add some #includes that will soon be needed.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@133195 91177308-0d34-0410-b5e6-96231b3b80d8
2011-06-16 21:36:36 +00:00
Nick Lewycky
0cf51561ed Add CreateLifetimeStart and CreateLifetimeEnd to the IRBuilder, with plans to
use these soon.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@131812 91177308-0d34-0410-b5e6-96231b3b80d8
2011-05-21 23:14:36 +00:00
Oscar Fuentes
9bf9aa5106 Fixes warnings emitted by Visual Studio 2010 compiler.
Patch by Erik Olofsson!

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@126796 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-01 23:11:57 +00:00
Zhanyong Wan
63cc3a85cc Adds llvm::sys::path::is_separator() to test whether a char is a path separator
on the host OS.  Reviewed by dgregor.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@125406 91177308-0d34-0410-b5e6-96231b3b80d8
2011-02-11 21:24:40 +00:00
Michael J. Spencer
248f9f2807 Unittests/Support/Path: Tweak test.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@123546 91177308-0d34-0410-b5e6-96231b3b80d8
2011-01-15 18:52:49 +00:00
Michael J. Spencer
238589ebf5 UnitTests/Path: Add magical tests. This will also test identify_magic.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@122948 91177308-0d34-0410-b5e6-96231b3b80d8
2011-01-06 05:58:02 +00:00
Michael J. Spencer
f9fd07864e UnitTests/Path: More ASSERT_NO_ERROR cleanup.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@122947 91177308-0d34-0410-b5e6-96231b3b80d8
2011-01-06 05:57:54 +00:00
Michael J. Spencer
f94f7325ad UnitTests/Path: Fix typo, add error number, and enable the directory cleanup code.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@122885 91177308-0d34-0410-b5e6-96231b3b80d8
2011-01-05 16:39:46 +00:00
Michael J. Spencer
2558516859 UnitTests/PathV2: Setup a test fixture to make tracking created file system
entities easier.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@122880 91177308-0d34-0410-b5e6-96231b3b80d8
2011-01-05 16:39:05 +00:00
Michael J. Spencer
da7c1cab8c Support/PathV2: Implement directory iteration on POSIX.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@122879 91177308-0d34-0410-b5e6-96231b3b80d8
2011-01-05 16:38:57 +00:00
Michael J. Spencer
ba64b9706a UnitTests/Path: Produce useful diagnostics on error.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@122812 91177308-0d34-0410-b5e6-96231b3b80d8
2011-01-04 17:00:18 +00:00
Jeffrey Yasskin
8e68c38735 Change all self assignments X=X to (void)X, so that we can turn on a
new gcc warning that complains on self-assignments and
self-initializations.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@122458 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-23 00:58:24 +00:00
Michael J. Spencer
5029159fbe Support/PathV2: Change most functions in the path namespace to return their work
via their return value instead of an out parameter.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121149 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-07 17:04:04 +00:00
Jay Foad
40f8f6264d PR5207: Change APInt methods trunc(), sext(), zext(), sextOrTrunc() and
zextOrTrunc(), and APSInt methods extend(), extOrTrunc() and new method
trunc(), to be const and to return a new value instead of modifying the
object in place.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121120 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-07 08:25:19 +00:00
Michael J. Spencer
936671b2ea Support/PathV2: Remove the error_code return type from all functions in the path
namespace. None of them return anything except for success anyway. These will be
converted to returning their result soon.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121109 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-07 03:57:37 +00:00
Michael J. Spencer
ee271d8758 Support/PathV2: Move make_absolute from path to fs.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121108 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-07 03:57:17 +00:00
Michael J. Spencer
753cbbbd3c Support/FileSystem: Add directory_iterator implementation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120989 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-06 04:28:42 +00:00
Michael J. Spencer
9ad8221bcb Unittests/Support/PathV2: Add FileSystem tests.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120888 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-04 03:18:42 +00:00
Michael J. Spencer
106aa731bf Support/FileSystem: Add remove implementation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120817 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-03 17:53:43 +00:00
Benjamin Kramer
6d6d16a5fc unittests/Support/PathV2: remove(3) requires a terminated string.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120803 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-03 12:33:32 +00:00
Michael J. Spencer
371716cdee Unittests/Support/PathV2: Cleanup and remove output.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120785 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-03 02:22:34 +00:00
Michael J. Spencer
12a4cf2c23 unittests/Support/PathV2: Comment out test because some systems are saying that
a file exists when it shouldn't.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120784 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-03 02:10:30 +00:00
Michael J. Spencer
3cb84ef65d Support/FileSystem: Add unique_file and exists implementations.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120776 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-03 01:21:28 +00:00
Michael J. Spencer
506e579aa0 Make valgrind happy.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120616 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-01 22:28:42 +00:00
Michael J. Spencer
eb21e3c225 unittests/Support/PathV2: Fix -pedantic warning.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120590 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-01 19:23:49 +00:00
Michael J. Spencer
ce2b68fb54 Support/PathV2: Add is_{absolute,relative} implementation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120560 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-01 06:21:53 +00:00
Michael J. Spencer
ae18008584 Support/PathV2: Add has_{root_path,root_name,root_directory,parent_path,filename,stem,extension} implementation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120559 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-01 06:03:50 +00:00
Michael J. Spencer
1d3896232a unittests/Support/PathV2: Make tests much shorter; although harder to understand.
I'm going to replace this all anyway with a proper table and separated tests
when done.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120558 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-01 06:03:33 +00:00
Michael J. Spencer
5265f22f45 Support/PathV2: Add extension implementation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120550 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-01 03:37:41 +00:00
Michael J. Spencer
34ab1f6087 Support/PathV2: Add stem implementation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120547 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-01 03:18:33 +00:00
Michael J. Spencer
a979355994 Support/PathV2: Add filename implementation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120546 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-01 03:18:17 +00:00
Michael J. Spencer
722d5adac1 Support/PathV2: Add native implementation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120539 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-01 02:48:27 +00:00
Michael J. Spencer
52ed867801 Support/PathV2: Add replace_extension implementation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120514 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-01 00:52:55 +00:00
Michael J. Spencer
dbfb56bebd Support/PathV2: Add remove_filename implementation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120513 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-01 00:52:28 +00:00
Michael J. Spencer
a42cf73c77 Support/PathV2: Implement reverse iteration and parent_path.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120496 91177308-0d34-0410-b5e6-96231b3b80d8
2010-11-30 23:28:07 +00:00
Michael J. Spencer
1f9864063f Support/PathV2: Fix 80 col.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120349 91177308-0d34-0410-b5e6-96231b3b80d8
2010-11-29 23:35:49 +00:00
Michael J. Spencer
013d15a677 unittests: Merge SystemTests back into SupportTests.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120330 91177308-0d34-0410-b5e6-96231b3b80d8
2010-11-29 22:29:04 +00:00
Michael J. Spencer
1f6efa3996 Merge System into Support.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120298 91177308-0d34-0410-b5e6-96231b3b80d8
2010-11-29 18:16:10 +00:00
Michael J. Spencer
f2ca4cb86d unittests: Add SystemTests.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120101 91177308-0d34-0410-b5e6-96231b3b80d8
2010-11-24 19:20:05 +00:00